Keres language

Keres (/ˈkeɪreɪs/), also Keresan (/ˈkɛrəsən/), is a Native American language, spoken by the Keres Pueblo people in New Mexico. Depending on the analysis, Keres is considered a small language family or a language isolate with several dialects. If it is considered a language isolate, it would be the most widely spoken language isolate within the borders of the United States. The varieties of each of the seven Keres pueblos are mutually intelligible with its closest neighbors. There are significant differences between the Western and Eastern groups, which are sometimes counted as separate languages.

Keres is now considered a language isolate. In the past, Edward Sapir grouped it together with a Hokan–Siouan stock. Morris Swadesh suggested a connection with Wichita. Joseph Greenberg grouped Keres with Siouan, Yuchi, Caddoan, and Iroquoian in a superstock called Keresiouan. None of these proposals has been validated by subsequent linguistic research.

In 2013, there was an estimate total of 13,190 speakers.

Keresan has between 42 and 45 consonant sounds, and around 40 vowel sounds, adding up to a total of about 85 phonemes, depending on the analysis and the language variety. Based on the classification in the World Atlas of Language Structures, Keres is a language with a large consonant inventory.

The great number of consonants relates to the three-way distinction between voiceless, aspirated and ejective consonants (e.g. /t tʰ tʼ/), and to the larger than average number of fricatives (i.e. /s sʼ ʂ ʂʼ ʃ ʃʼ h/) and affricates, the latter also showing the three-way distinction found in stops.

The large number of vowels derives from a distinction made between long and short vowels (e.g. /e eː/), as well as from the presence of tones and voicelessness. Thus, a single vowel quality may occur with seven distinct realizations: /é è e̥ éː èː êː ěː/, all of which are used to distinguish words in the language.

The chart below contains the consonants of the proto-Keresan (or pre-Keresan) from Miller & Davis (1963) based on a comparison of Acoma, Santa Ana, and Santo Domingo, as well as other features of the dialects compiled from The Language of Santa Ana Pueblo (1964), Kansas Working Papers in Linguistics (1987), and The Phonemes of Keresan (1946), and the Grammar of Laguna Keres (2005).

Keresan vowels have a phonemic distinction in duration: all vowels can be long or short. Additionally, short vowels can also be voiceless. The vowel chart below contains the vowel phonemes and allophones from the information of the Keresan languages combined from The Language of Santa Ana Pueblo (1964), The Phonemes of Keresan (1946), and Kansas Working Papers in Linguistics (1987).